Foundations.ArrayUtils

This namespace contains functions that operate on arrays and is intended to replace Prototype library functions.

ArrayUtils.clear

Clears an array.

Syntax

    void ArrayUtils.clear(array);

Parameters

Returns

None. Clears the passed array.

Example

var libraries = MojoLoader.require({ name: "foundations", version: "1.0" });
var ArrayUtils = libraries["foundations"].ArrayUtils;
var quote= new Array(5);
quote[0]="I like JavaScript.";
quote[1]="I used to like Java.";
quote[2]="JavaScript rules.";
quote[3]="Help! JavaScript Error!";
quote[4]="Just Kidding.";

ArrayUtils.clear(quote);

if (quote[0] !== undefined)
{
   Mojo.Log.info("quote[0]="+quote[0]); // No log message
}